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Fig. 23 | Zoological Letters

Fig. 23

From: On the development of the chondrocranium and the histological anatomy of the head in perinatal stages of marsupial mammals

Fig. 23

Schematic drawing of the cross section of the basicranium of Dactylopsila sp. (DUCEC-8323, section 1313 Plate 6a). This species exhibits the typical bullar condition of most diprotodontians, consisting of a squamosal roof of the middle ear, and a squamosal process contributing to the lateral side of the bulla overlain medially in part by a tympanic process of the alisphenoid

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